Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Eurotherm
Eurotherm
  • Temperature Controller
    Temperature Controller
  • Module
    Module
Omega
Omega
  • Flowmeter
    Flowmeter
  • Temperature Controller
    Temperature Controller
HanYoung
HanYoung
  • Temperature Controller
    Temperature Controller
EVCO
EVCO
  • Temperature Controller
    Temperature Controller
Taisee
Taisee
  • Temperature Controller
    Temperature Controller
Carel
Carel
  • Expansion Valve
    Expansion Valve
  • Temperature Controller
    Temperature Controller
  • Expansion Valve Coil
    Expansion Valve Coil
  • Module
    Module
  • Sensor
    Sensor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • CAHO Temperature Controller H491KVV2-G
      1/1
      CAHO Temperature Controller H491KVV2-G
      $ 183 .08

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      1.Two-point alarm, each has 22 alarm modes 2.Auto/Manual tuning switch 3.Sensor Break Display indication "oPEn" 4.Function of SMART TEMPERATURE TRNASUCER 5.Internally mounted Timer 6.Function with two slope 7.6 sets of PID algorithm to adopt various environments 8.Parameter values can be increased or decreased 9.May chooes two sets of output and alarm concurrently 10.Seletable functions for auxiliary power supply in DC24V and re-transmission 11.Seletable functions for RS485 and host-slave mode

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I track my order?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • E

        Ed Sokol

        Aug 25, 2025

        CAHO Temperature Controller H491KVV2-G
        I received the part I needed very quickly!
        Helpful
        Unhelpful
      • J

        Jonathan Leonard

        Feb 11, 2025

        CAHO Temperature Controller H491KVV2-G
        This site makes things so easy to manage.
        Helpful
        Unhelpful
      • R

        Rachel Gillern

        Jul 17, 2023

        CAHO Temperature Controller H491KVV2-G
        Just perfect timing!
        Helpful
        Unhelpful
      • M

        Misa Belencan

        Jun 16, 2023

        CAHO Temperature Controller H491KVV2-G
        Ship your stock fast.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CAHO Temperature Controller H491KVV2-G
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CAHO Temperature Controller H491KVV2-G

      $ 183 .08
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, Omega Temperature Controller CN32Pt-304

      Omega Temperature Controller CN32Pt-304

      US$809.23
      New In stock for sale, Danfoss Transmitter 060G2109

      Danfoss Transmitter 060G2109

      US$846.15
      New In stock for sale, Midtronics Conductivity Meter MDX-631

      Midtronics Conductivity Meter MDX-631

      US$1615.00
      New In stock for sale, Dwyer Pressure Gauge DPG-208

      Dwyer Pressure Gauge DPG-208

      US$1565.38
      New In stock for sale, Bongshin Digital Display Controller BS-205

      Bongshin Digital Display Controller BS-205

      US$229.89

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, AirTAC Air Cylinder SILF63X100S

      AirTAC Air Cylinder SILF63X100S

      US$119.23
      New In stock for sale, Honeywell Actuator MS4309F1005/U

      Honeywell Actuator MS4309F1005/U

      Contact Us
      New In stock for sale, VISHAY Resistor SMM02040C6812FB300

      VISHAY Resistor SMM02040C6812FB300

      Contact Us
      New In stock for sale, NEW-ERA Air Cylinder HV02E-12

      NEW-ERA Air Cylinder HV02E-12

      US$692.30
      New In stock for sale, Schneider Transmitter RMPT73BD

      Schneider Transmitter RMPT73BD

      US$265.63
      New In stock for sale, OKO Bearing UCF324/P4

      OKO Bearing UCF324/P4

      US$101.92
      New In stock for sale, PIZZATO Switch FA 4555-2SN

      PIZZATO Switch FA 4555-2SN

      US$250.00
      New In stock for sale, Copeland Compressor 6DSNR40ME-TSE-001

      Copeland Compressor 6DSNR40ME-TSE-001

      Contact Us
      New In stock for sale, Kilowood Tool for Metal Cutting GDJL2020K300038-22

      Kilowood Tool for Metal Cutting GDJL2020K300038-22

      Contact Us
      New In stock for sale, Protechnic Fan MGT12024YB-R38

      Protechnic Fan MGT12024YB-R38

      US$24.62

      Recent related posts

      How to Select A Air Cylinder?

      05/21/2022

      How to Select A Air Cylinder?

      There are various of air cylinders and it is very important to choose the appropriate model. We provide you with the process of air cylinder selection as follow.

      Maintenance of Absolute Encoders

      10/18/2021

      Maintenance of Absolute Encoders

      What are the precautions for maintenance of rotary encoders? Rotary encoders are used as speed and displacement feedback sensors, which are mainly applied in servo motors, asynchronous motors

      Various problems that may occur in central air conditioning

      07/30/2020

      Various problems that may occur in central air conditioning

      Many users will encounter various problems in the process of using central air-conditioning, such as noise, uncooled heat, power consumption, etc. Among them, nothing is more serious than air-conditioning leakage,

      Professional answer How to cool the air-cooled chiller

      08/16/2020

      Professional answer How to cool the air-cooled chiller

      According to the cooling method, industrial chillers can be divided into water-cooled chillers and air-cooled chillers. Technically, water-cooled chillers have an energy efficiency ratio of 300 to 500 kcal/h higher than air-cooled chillers;

      Liquid Cooling vs. Air Cooling: Which is Better for PC CPU Cooling?

      08/28/2025

      Liquid Cooling vs. Air Cooling: Which is Better for PC CPU Cooling?

      If you are a computer enthusiast, or a computer user, you must know the importance of computer coolers. A computer cooler is a device used to reduce the internal temperature of a computer.

      What to Do If the Refrigerator Compressor is Hot: A Comprehensive Guide

      01/21/2025

      What to Do If the Refrigerator Compressor is Hot: A Comprehensive Guide

      The compressor is an essential component of your refrigerator's cooling system, responsible for circulating refrigerant to cool the fridge.

      Air filter manufacturers introduce you to several common materials of filter cotton

      09/06/2020

      Air filter manufacturers introduce you to several common materials of filter cotton

      Filter cotton can be divided into G1, G2, G3, G4, F5 grades according to the filtration efficiency, and according to different materials, it can be divided into 4 types: synthetic fiber filter cotton, non-woven filter cotton, glass fiber filter cotton, and activated carbon filter cotton.

      What if the central air conditioner leaks for no reason

      08/19/2020

      What if the central air conditioner leaks for no reason

      Why does the central air conditioner leak? Is it a defect in the central air conditioner design itself, a loophole in the installation process, or improper use? Let’s break it down in detail below.

      Expansive survey of Global Air Compressor Market 2020

      06/14/2020

      Expansive survey of Global Air Compressor Market 2020

      Manufacturing Healthcare Oil and gas development Besides, the report discusses the most integral market element, the competitive scenario

      Troubleshooting of Diffusion Silicon Pressure Transmitter

      12/07/2021

      Troubleshooting of Diffusion Silicon Pressure Transmitter

      Diffusion silicon pressure transmitter is applied in a wide variety of industries, such as petroleum, chemical industry, steel, power, light industry and environmental protection industry.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      HanYong Temperature Controller Carel Temperature Controller Autonics Temperature Controller Eurotherm Temperature Controller Taisee Temperature Controller West Temperature Controller EVCO Temperature Controller Omega Temperature Controller ALE-SD22-011 BCS2-S00-16 DC2500-CE-0A00-200-00000-E0-0 SAS908XWHB-7-DF1-N PXW4TAY1-1V000-A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Bristol H29A723DBVA CKD 4GA110-C4-E2-3 CKD 4GA119-C4-E2H-3-K3 CKD CVSE2-15A-05-02HSB-3-ST contactor sc n3 Danfoss 067B2008 e655dhd 65d2yg EVERFLOW R121225SH fuji magnetic contactor sc 4 1 h23a503dbea Huayi AE1340Y jiaxipera VNX1116Y jiaxipera VTX1111Y LG NS36LADM MUMA012P1S Rexroth 5610111000 Sanyo Denki 9WF0624H604 shy33mc4 u sm161t3vc TOKYO KEIKI EPFRCG-06-210-500-EX-10-TN-S3

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot